38211160

素因数分解:

$2^3\times 5^1\times {\mathrm{13}}^1\times {\mathrm{73483}}^1$

素因数の和:73507

約数の個数: 32

約数和(自身を含む): 92589840

約数和(自身を除く): 54378680

約数列:

[1, 2, 4, 5, 8, 10, 13, 20, 26, 40, 52, 65, 104, 130, 260, 520, 73483, 146966, 293932, 367415, 587864, 734830, 955279, 1469660, 1910558, 2939320, 3821116, 4776395, 7642232, 9552790, 19105580, 38211160]

約数ペア:

[(1, 38211160), (2, 19105580), (4, 9552790), (5, 7642232), (8, 4776395), (10, 3821116), (13, 2939320), (20, 1910558), (26, 1469660), (40, 955279), (52, 734830), (65, 587864), (104, 367415), (130, 293932), (260, 146966), (520, 73483)]